BT4B 328870 EX1/C300-Tapered roller bearing
Date:2022-05-31 Editor:Oukai Bearing
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Main Dimensions & Performance Data

d

355.6 mm

D

482.6 mm

B

265.113 mm

Cr

3550 rpm

Cor

7500 rpm

Fatigue load

620 pu

Type

Tapered roller bearing

BT4B 328870 EX1/C300 tapered roller bearings are usually of separate type, that is, the tapered inner ring assembly composed of an inner ring with rollers and cage assembly can be installed separately from the tapered outer ring (outer ring). Widely used in automobile, rolling mill, mining, metallurgy, plastic machinery and other industries.

Model query
Contact us
Shandong Oukai Bearing Manufacturing Co.,Ltd

Tel:0635-2858518

Phone:150 9506 6919

Fax:0635-2858518

Address:Yandian Industry Park, Linqing City, Shandong Province